using race itself raises all kinds of red flags. before you use race, make a determination whether really your interest in critical mass, that is in the dialogue and energy, the educational interest -- >> you are not suggesting that if every minority student that got into university got into only the physical education part, and in this particular university, that physical education program includes all the star athletes. every star athlete in the school happens to be black or hispanic or asian or something else. they have now reached critical mass of 20% that the university in the situation cannot use race in the holistic way that grutter permits? everyone of their students who happens to be minority will end up in the program. do you not think the university should consider it needs a different diversity? >> the factor is a choice. you have a critical mass of students. they choose to major in different things. that is the problem of classroom diversity. what are they not in the small classrooms? why does that happen? you would say